Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/19/2023
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Application #:
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17779073
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Filing Dt:
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05/23/2022
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Publication #:
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Pub Dt:
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05/25/2023
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Inventors:
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Huichao DAI, Hao WANG, Jiazhen LI, Xinlei GUO, Yongxin GUO, Tao WANG, Hanqing ZHAO, Hui FU et al
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Title:
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VARIABLE-FLOW-PATH AIR VALVE FOR WATER HAMMER PREVENTION AND A DESIGN METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 1 YUYUANTAN SOUTH ROAD, HAIDIAN DISTRICT |
| BEIJING, CHINA 100038 |
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| NO. 20 CHEGONGZHUANG WEST ROAD, HAIDIAN DISTRICT |
| BEIJING, CHINA 100044 |
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| DRAGON SUN LAW FIRM, PC |
| 148 EAST AVE |
| 1F |
| NORWALK, CT 06851 |
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